SMS Delivery Failures from a Subset of Twilio Long Codes to Bell Aliant Canada

resolved · 19 Aug 2026, 15:52

Auto-resolved by the status page: the vendor stopped reporting this incident in their feed.

monitoring · 19 Aug 2026, 15:48

**2026-08-19T09:40:14.318Z** — Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Long Codes to Bell Aliant network subscribers in Canada. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available. **2026-08-19T10:41:33.224Z** — Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Long Codes to Bell Aliant network subscribers in Canada. Our team is actively investigating this issue. We will provide another update in 2 hours or as soon as more information becomes available. **2026-08-19T12:44:57.704Z** — We have observed a recovery in SMS delivery from a subset of Twilio Long Codes to Bell Aliant network subscribers in Canada and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available. **2026-08-19T14:46:36.722Z** — We have observed a recovery in SMS delivery from a subset of Twilio Long Codes to Bell Aliant network subscribers in Canada and are monitoring service stability. We will provide another update in 4 hours or as soon as more information becomes available.

monitoring · 19 Aug 2026, 13:46

**2026-08-19T09:40:14.318Z** — Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Long Codes to Bell Aliant network subscribers in Canada. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available. **2026-08-19T10:41:33.224Z** — Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Long Codes to Bell Aliant network subscribers in Canada. Our team is actively investigating this issue. We will provide another update in 2 hours or as soon as more information becomes available. **2026-08-19T12:44:57.704Z** — We have observed a recovery in SMS delivery from a subset of Twilio Long Codes to Bell Aliant network subscribers in Canada and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.

investigating · 19 Aug 2026, 11:42

**2026-08-19T09:40:14.318Z** — Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Long Codes to Bell Aliant network subscribers in Canada. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available. **2026-08-19T10:41:33.224Z** — Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Long Codes to Bell Aliant network subscribers in Canada. Our team is actively investigating this issue. We will provide another update in 2 hours or as soon as more information becomes available.

investigating · 19 Aug 2026, 10:42

**2026-08-19T09:40:14.318Z** — Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Long Codes to Bell Aliant network subscribers in Canada. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.